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python bindings: limit uncessary linking on linux and on osx if '-undefined dynamic_lookup' is used (which is now default)

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This commit is contained in:
Dane Springmeyer 2011-12-14 11:18:31 -08:00
parent b45c0322b6
commit c51b7ae878
1 changed files with 10 additions and 8 deletions
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18
bindings/python/build.py
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@ -44,10 +44,6 @@ target_path = os.path.normpath(env['PYTHON_INSTALL_LOCATION'] + os.path.sep + 'm
target_path_deprecated = os.path.normpath(env['PYTHON_INSTALL_LOCATION'] + os.path.sep + 'mapnik2')
libraries = ['mapnik']
libraries.append('png')
if env['JPEG']:
libraries.append('jpeg')
if env['BOOST_PYTHON_LIB']:
libraries.append(env['BOOST_PYTHON_LIB'])
@ -57,11 +53,16 @@ else:
else:
libraries.append('boost_python%s' % env['BOOST_APPEND'])
# TODO - do solaris/fedora need direct linking too?
if env['PLATFORM'] == 'Darwin':
libraries.append(env['ICU_LIB_NAME'])
libraries.append('boost_regex%s' % env['BOOST_APPEND'])
if env['THREADING'] == 'multi':
libraries.append('boost_thread%s' % env['BOOST_APPEND'])
if not env['PYTHON_DYNAMIC_LOOKUP']:
libraries.append('png')
if env['JPEG']:
libraries.append('jpeg')
libraries.append(env['ICU_LIB_NAME'])
libraries.append('boost_regex%s' % env['BOOST_APPEND'])
if env['THREADING'] == 'multi':
libraries.append('boost_thread%s' % env['BOOST_APPEND'])
##### Python linking on OS X is tricky ###
# Confounding problems are:
@ -107,6 +108,7 @@ if env['PLATFORM'] == 'Darwin':
else:
# TODO - do we need to pass -L/?
python_link_flag = '-lpython%s' % env['PYTHON_VERSION']
elif env['PLATFORM'] == 'SunOS':
# make sure to explicitly link mapnik.so against
# libmapnik in its installed location